40-Gallon Natural Gas
40 Gal Ultra Low Nox | 6-yr Warranty A.O. Smith GUR40 500 Series
Best For
2–4 people
Width
~22 inches
Unit + installation, everything included
From $1,870. All-In.
See All Natural Gas Products & Pricing ↓Fast response · No obligation · We work around your schedule
🔒 Your info is private and never shared.
4.9 Stars
19+ Google Reviews
12 Gas Models
40-gal to 100-gal dual systems
Licensed & Insured
Utah State Certified
What Utah Homeowners Are Saying
Utah's Energy Reality
Most homes on the Wasatch Front already have gas service through Dominion Energy. If there's a gas line in your utility room, you're in good shape. A gas-for-gas replacement is quick, the pricing is flat, and you're not dealing with any additional infrastructure work.
Gas runs cheaper per unit of energy than electricity in Utah, and has for years. Most households see $20–$40 less on their monthly utility bill compared to running an electric unit. Over a 10-year lifespan, that adds up to real savings.
A gas burner at 40,000 BTU reheats a full tank in about half the time it takes a standard electric element. Back-to-back showers on a busy morning are a non-issue. You pull a lot of hot water and the tank catches up fast.
Utah winters push cold water through your supply lines. Ground water in Salt Lake County can drop below 40°F in January, which means your heater is working harder than it would anywhere south of here. Gas recovery keeps up. Electric units sometimes don't on a cold morning with back-to-back demand.
If you're replacing a gas unit, the infrastructure is already there. Gas line, shutoff, vent, all in place. We pull the old unit and swap in the new one. No panel upgrade, no new line work, no surprises.
Gas units have fewer electronic components to go wrong. Burner, thermostat, gas valve, that's most of what's in there. The design hasn't changed much in decades, which means parts are easy to source and repairs are usually quick when something eventually needs attention.
Gas rates through Dominion Energy have been steadier than electricity over the past decade. Electricity has seen bigger swings. If you're thinking about long-term utility costs, gas gives you a more predictable monthly number.
Estimated annual operating cost for a 4-person Utah household
Electric 50-Gallon
~$640
per year
Based on Utah avg. electricity rate (12¢/kWh)
Natural Gas 50-Gallon
~$300
per year
Based on Utah avg. gas rate (Dominion Energy)
Estimates based on EIA average Utah residential rates. Actual savings vary by household usage and rate changes.
All-Inclusive Pricing
Twelve natural gas models — A.O. Smith and Bradford White — from the common 40-gallon to dual 100-gallon systems, plus power vent, sealed direct vent, and extended warranty options. Every price is completely all-in: unit, licensed installation, expansion tank, venting to code, earthquake straps, drain pan, and haul-away. No surprises.
40 Gal Ultra Low Nox | 6-yr Warranty A.O. Smith GUR40 500 Series
Best For
2–4 people
Width
~22 inches
Unit + installation, everything included
40 gal | Narrow 18" | 6-yr Warranty A.O. Smith Narrow 18"
Best For
2–4 people
Width
18 inches
Unit + installation, everything included
40 gal Ultra Low Nox | 8-yr Warranty A.O. Smith HUR40 500 Series
Best For
2–4 people
Width
~22 inches
Unit + installation, everything included
40 gal Ultra Low Nox | 6-yr Warranty Bradford White — no chimney flue required
Best For
2–4 people
Width
~22 inches
Unit + installation, everything included
40 gal Ultra Low Nox | 6-yr Warranty Bradford White — sealed combustion, dual-pipe
Best For
2–4 people
Width
~22 inches
Unit + installation, everything included
50 Gal Ultra Low Nox | 6-yr Warranty A.O. Smith GUR50 500 Series
Best For
3–5 people
Width
~22 inches
Unit + installation, everything included
50-gallon capacity in a 20-inch profile. The right solution when a standard 50-gallon won't clear your utility space.
Best For
3–5 people
Width
20 inches
Unit + installation, everything included
50 gal Ultra Low Nox | 8-yr Warranty A.O. Smith HUR50 500 Series
Best For
3–5 people
Width
~22 inches
Unit + installation, everything included
50 gal Ultra Low Nox | 6-yr Warranty Bradford White — no chimney flue required
Best For
3–5 people
Width
~22 inches
Unit + installation, everything included
50 gal Ultra Low Nox | 6-yr Warranty Bradford White — sealed combustion, dual-pipe
Best For
3–5 people
Width
~22 inches
Unit + installation, everything included
High-demand unit for households of 5 or more. Exceptionally fast recovery rate handles back-to-back showers without a gap.
Best For
5+ people
Width
~24 inches
Unit + installation, everything included
Two A.O. Smith 50-gallon gas units installed side by side. 100 gallons of combined capacity for large households and multigenerational homes.
Best For
6+ people
Width
Two units
Unit + installation, everything included
Quick Reference
Not sure which model to go with? Here's the short answer for most Utah households.
If you have
2–3 people, standard closet
40-Gallon Natural Gas
$1,870Right-sized for smaller households. Handles back-to-back showers without issue.
If you have
2–3 people, closet under 20" wide
40-Gallon Narrow (18")
$1,880Same capacity and performance as the standard 40-gal, just 4 inches narrower.
If you have
3–5 people, standard space
50-Gallon Natural Gas
$1,980Utah's most installed size. Strong recovery, handles a full family's morning demand.
If you have
3–5 people, tight space
50-Gallon Narrow (20")
$1,98050-gallon capacity where a standard 22-inch unit won't fit.
If you have
5+ people, high demand
75-Gallon Natural Gas
$2,750The high-output ProLine XE for large households with simultaneous hot water demand.
If you have
6+ people or multigenerational home
Dual 50-Gallon (100 Gal)
$3,100Two units in parallel. 100 gallons total, near-continuous recovery, no one gets a cold shower.
If you have
No chimney flue available
Power Vent — 40 or 50 Gal
from $2,850Bradford White power vent routes exhaust through a single PVC pipe — no flue required.
If you have
Tightly sealed / new construction home
Power Direct Vent — 40 or 50 Gal
from $3,320Sealed dual-pipe combustion — draws air from outside, isolates burner from indoor air entirely.
If you have
Long-term owner, want extra coverage
8-yr Warranty — 40 or 50 Gal
from $2,140A.O. Smith 500 Series with two extra years of tank and parts protection over the standard 6-yr unit.
Our all-in price covers 100% of what you need, nothing added at the door.
New Brand-Named Water Heaters
Brand-new unit, not refurbished
Professional Installation
Licensed & insured technicians
Expansion Tank
Required by code, always included
Drain Pan
Protects your floor from leaks
Upgraded Connections
Flexible corrugated stainless lines
Venting Upgrade to Code
Proper venting for safety & efficiency
Earthquake Straps
Utah code-compliant seismic straps
Old Unit Haul-Away
We remove your old water heater
All Parts & Labor
Zero additional charges, ever
Ready to Move Forward?
Tell us your household size and current setup and we'll confirm which unit fits your home, your space, and your budget. We respond fast and carry inventory across Salt Lake, Utah, and Davis Counties.
Fast response · No obligation · We work around your schedule
🔒 Your info is private and never shared.